contents of $_POST

array(2) {
  ["userid"]=>
  string(23) "--1234"
  ["username"]=>
  string(27) "se777v77enty_five!"
}

Deprecated: Return type of Inspekt\Cage::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php on line 113

Deprecated: Return type of Inspekt\Cage::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php on line 141

Deprecated: Return type of Inspekt\Cage::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php on line 167

Deprecated: Return type of Inspekt\Cage::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php on line 128

Deprecated: Return type of Inspekt\Cage::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php on line 154

Deprecated: Return type of Inspekt\Cage::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php on line 179

Fatal error: Uncaught TypeError: array_key_exists(): Argument #2 ($array) must be of type array, ArrayObject given in /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php:943 Stack trace: #0 /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php(943): array_key_exists('userid', Object(ArrayObject)) #1 /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php(989): Inspekt\Cage->keyExists('userid') #2 /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php(855): Inspekt\Cage->getValue('userid') #3 /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php(271): Inspekt\Cage->noTags('userid') #4 /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php(250): Inspekt\Cage->applyAutoFilters() #5 /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php(85): Inspekt\Cage->parseAndApplyAutoFilters('config.ini', '_POST') #6 /home/rosengar/Lib/inspekt/src/Inspekt/Inspekt.php(151): Inspekt\Cage::factory(Array, 'config.ini', '_POST', true) #7 /home/rosengar/Lib/inspekt/src/Inspekt/SuperglobalsCage.php(105): Inspekt\Inspekt::makePostCage('config.ini', true) #8 /home/rosengar/Lib/inspekt/src/Inspekt/SuperglobalsCage.php(84): Inspekt\SuperglobalsCage->makeCages('config.ini', true) #9 /home/rosengar/Lib/inspekt/Examples/config.php(20): Inspekt\SuperglobalsCage::factory('config.ini') #10 {main} thrown in /home/rosengar/Lib/inspekt/src/Inspekt/Cage.php on line 943